146 Mountainside Rd
Mendham, NJ 07945
5 bd 6 ba 5,920 sqft Built 2005 Lot 268,330 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $882,800 | $455,400 | $1,338,200 | $33,802 |
| 2024 | $882,800 | $455,400 | $1,338,200 | $32,919 |
| 2023 | $882,800 | $455,400 | $1,338,200 | $32,839 |
| 2022 | $848,500 | $455,400 | $1,303,900 | $31,084 |
| 2021 | $848,500 | $455,400 | $1,303,900 | $30,537 |
| 2020 | $848,500 | $455,400 | $1,303,900 | $30,002 |
| 2019 | $795,500 | $455,400 | $1,250,900 | $28,107 |
| 2018 | $795,500 | $455,400 | $1,250,900 | $27,707 |
| 2017 | $791,500 | $455,400 | $1,246,900 | $27,219 |
| 2016 | $791,500 | $455,400 | $1,246,900 | $26,396 |
| 2015 | $791,500 | $455,400 | $1,246,900 | $25,810 |
| 2014 | $791,500 | $455,400 | $1,246,900 | $25,137 |
| 2013 | $791,500 | $455,400 | $1,246,900 | $24,401 |
| 2012 | $791,500 | $455,400 | $1,246,900 | $23,915 |
| 2011 | $787,000 | $455,400 | $1,242,400 | $23,704 |
| 2009 | $816,400 | $687,000 | $1,503,400 | $22,941 |
| 2008 | $812,900 | $687,000 | $1,499,900 | $21,868 |
| 2007 | — | $824,400 | $824,400 | $11,376 |
Property facts
Year built
2005
Property type
single_family
Stories
—
Beds
5
Baths
6
Living area
5,920 sqft
Lot size
268,330 sqft
ZIP code
07945
City
Mendham
Street
Mountainside Rd
Coordinates
40.78931, -74.60556
Comparable properties nearby
Frequently asked questions
When did 146 Mountainside Rd last sell?
No public-record sale is on file for 146 Mountainside Rd.
What is the current tax assessment for 146 Mountainside Rd?
The most recent total assessment for 146 Mountainside Rd (year 2025) is $1,338,200 with $33,802 in property tax.
When was 146 Mountainside Rd built?
146 Mountainside Rd was built in 2005.
How does 146 Mountainside Rd compare to others on Mountainside Rd?
We track 8 other properties on Mountainside Rd. Browse the list under "Other properties on Mountainside Rd" to compare beds, baths, and sale history.
What are the property facts for 146 Mountainside Rd?
146 Mountainside Rd is a 5 bed, 6 bath, 5,920 sqft, 268,330 sqft lot single_family.
Is 146 Mountainside Rd a flip candidate?
No — 146 Mountainside Rd does not appear in our flips dataset.
Is 146 Mountainside Rd a tax-appeal candidate?
No — 146 Mountainside Rd is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+3.6%
Implied 1-yr
+14.4%
2026 Q3
$1.92M
2026 Q4
$1.92M
ZIP 07945 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Mountainside Rd